BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 34 47.9%
2 United States 13 18.3%
3 Germany 6 8.5%
4 Netherlands 6 8.5%
5 New Zealand 3 4.2%
6 Canada 3 4.2%
7 Sweden 2 2.8%
8 Malaysia 2 2.8%
9 Serbia 1 1.4%
10 United Kingdom 1 1.4%